11957290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1901}}^1$

素因数の和:1962

約数の個数: 32

約数和(自身を含む): 23417424

約数和(自身を除く): 11460134

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 1901, 3145, 3802, 6290, 9505, 19010, 32317, 64634, 70337, 140674, 161585, 323170, 351685, 703370, 1195729, 2391458, 5978645, 11957290]

約数ペア:

[(1, 11957290), (2, 5978645), (5, 2391458), (10, 1195729), (17, 703370), (34, 351685), (37, 323170), (74, 161585), (85, 140674), (170, 70337), (185, 64634), (370, 32317), (629, 19010), (1258, 9505), (1901, 6290), (3145, 3802)]